GB/T 9943

GB/T 9943 (High-speed tool steels)· GB (China) · 64 materials

Designation	Material group
CW6Mo5Cr4V2	Tool steels	chevron_right
CW6Mo5Cr4V3	Tool steels	chevron_right
T32070	Tool steels	chevron_right
T32430	Tool steels	chevron_right
T32440	Tool steels	chevron_right
T32470	Tool steels	chevron_right
T32710	Tool steels	chevron_right
T32720	Tool steels	chevron_right
T32730	Tool steels	chevron_right
T32740	Tool steels	chevron_right
T33270	Tool steels	chevron_right
T33330	Tool steels	chevron_right
T33390	Tool steels	chevron_right
T33430	Tool steels	chevron_right
T33440	Tool steels	chevron_right
T33450	Tool steels	chevron_right
T33480	Tool steels	chevron_right
T33510	Tool steels	chevron_right
T33550	Tool steels	chevron_right
T33610	Tool steels	chevron_right
T33620	Tool steels	chevron_right
T33630	Tool steels	chevron_right
T51841	Tool steels	chevron_right
T62841	Tool steels	chevron_right
T62942	Tool steels	chevron_right
T63342	Tool steels	chevron_right
T64340	Tool steels	chevron_right
T66541	Tool steels	chevron_right
T66542	Tool steels	chevron_right
T66543	Tool steels	chevron_right
T66544	Tool steels	chevron_right
T66545	Tool steels	chevron_right
T66546	Tool steels	chevron_right
T66642	Tool steels	chevron_right
T69341	Tool steels	chevron_right
T71010	Tool steels	chevron_right
T71245	Tool steels	chevron_right
T72948	Tool steels	chevron_right
T76438	Tool steels	chevron_right
T76545	Tool steels	chevron_right
T77445	Tool steels	chevron_right
W10Mo2Cr4V5Co8	Tool steels	chevron_right
W10Mo4Cr4V3Co10	Tool steels	chevron_right
W12Cr4V5Co5	Tool steels	chevron_right
W18Cr4V	Tool steels	chevron_right
W18Cr4V2Co8	Tool steels	chevron_right
W18Cr4VCo5	Tool steels	chevron_right
W2Mo8Cr4V	Tool steels	chevron_right
W2Mo9Cr4V2	Tool steels	chevron_right
W2Mo9Cr4VCo8	Tool steels	chevron_right
W3Mo3Cr4V2	Tool steels	chevron_right
W4Mo3Cr4VSi	Tool steels	chevron_right
W6Mo5Cr4V2	Structural and constructional steels	chevron_right
W6Mo5Cr4V2	Tool steels	chevron_right
W6Mo5Cr4V2Al	Tool steels	chevron_right
W6Mo5Cr4V2Co2	Tool steels	chevron_right
W6Mo5Cr4V2Co5	Tool steels	chevron_right
W6Mo5Cr4V3	Tool steels	chevron_right
W6Mo5Cr4V3Co8	Tool steels	chevron_right
W6Mo5Cr4V4	Tool steels	chevron_right
W6Mo6Cr4V2	Tool steels	chevron_right
W7Mo4Cr4V2Co5	Tool steels	chevron_right
W7Mo7Cr4V7Co11	Tool steels	chevron_right
W9Mo3Cr4V	Tool steels	chevron_right